package com.ybg.gen.utils.xss;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;

/** XSS过滤
 * 
 * @author chenshun
 * @email sunlightcs@gmail.com
 * @date 2017-04-01 10:20 */
public class XssFilter implements Filter {
	
	@Override
	public void init(FilterConfig config) throws ServletException {
	}
	
	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
		XssHttpServletRequestWrapper xssRequest = new XssHttpServletRequestWrapper((HttpServletRequest) request);
		chain.doFilter(xssRequest, response);
	}
	
	@Override
	public void destroy() {
	}
}